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  • Draw the pathway light takes through a glass block.
  • Measure the angle of refraction using a protractor
  • Describe and explain how refraction takes place using key words and phrases
  • Draw the pathway light takes through a glass block.
  • Measure the angle of refraction using a protractor
  • Describe and explain how refraction takes place using key words and phrases

This lesson involves looking at the practical for drawing and measuring the angles of refraction and explaining why refraction takes place.